From d7289fc47c8cfdf763692d75a1d295fdfb8e4ff7 Mon Sep 17 00:00:00 2001
From: Ken Swanson <ken.swanson@redpoll.ai>
Date: Tue, 21 Nov 2023 19:24:51 -0600
Subject: [PATCH] Update the CITATION file, and add some CI to check it

---
 .github/workflows/citation.yaml | 27 +++++++++++++++++++++++++++
 CITATION.cff                    |  6 +++---
 2 files changed, 30 insertions(+), 3 deletions(-)
 create mode 100644 .github/workflows/citation.yaml

diff --git a/.github/workflows/citation.yaml b/.github/workflows/citation.yaml
new file mode 100644
index 00000000..86a2b884
--- /dev/null
+++ b/.github/workflows/citation.yaml
@@ -0,0 +1,27 @@
+name: 'Check CITATION.cff for correct format'
+
+on:
+  workflow_dispatch:
+  pull_request:
+    paths:
+        - CITATION.cff
+        - lace/Cargo.toml
+
+jobs:
+    Validate-CITATION-cff:
+        runs-on: ubuntu-latest
+        name: Validate CITATION.cff
+
+        steps:
+            - name: Checkout
+              uses: actions/checkout@v3
+
+            - name: Validate CITATION.cff
+              uses: dieghernan/cff-validator@v3
+            
+            - name: Verify CITATION.cff version field
+              run: |
+                pip install cffconvert yq
+                CITATION_VERSION=$(cffconvert -f schema.org | jq -r .version)
+                LACE_VERSION=$(tomlq -r .package.version lace/Cargo.toml)
+                test "$CITATION_VERSION" = "$LACE_VERSION"
diff --git a/CITATION.cff b/CITATION.cff
index 8a9ef7b5..7ccca7cf 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -33,6 +33,6 @@ abstract: >-
 keywords:
   - Bayesian
   - Machine Learning
-license: BSL-1.1
-version: 0.5.0
-date-released: '2023-11-17'
+license: BUSL-1.1
+version: 0.5.1
+date-released: UNKNOWN